Houdy! I decided to crack a 1978 penny mint roll,and will post all the errors and varieties I find on this thread. First one, a cocoon,but, the obverse appears to be over polished, anyone else seen this?
error A numismatic item that unintentionally varies from the norm. Ordinarily, overdates are not errors since they were done intentionally while other die-cutting "mistakes" are considered errors. Double dies, planchet clips, off-metal strikings, etc. also are errors
variety A coin of the same date and basic design as another but with slight differences. PCGS recognizes all major varieties while there are thousands of minor varieties, most of which have significance only to specialists of the particular series. After hubbed dies, introduced in the 1840s, varieties are mainly variations in date and mintmark size and placement.
Disclaimer: While a tremendous amount of effort goes into ensuring the accuracy of the information contained in this site, Coin Community assumes no liability for errors. Copyright 2005 - 2026 Coin Community Family- all rights reserved worldwide. Use of any images or content on this website without prior written permission of Coin Community or the original lender is strictly prohibited. Contact Us | Advertise Here | Privacy Policy / Terms of Use